🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.76 AU - 0.86 AU

Year: 269 Days

Day: 45.4 Hours

Environment

Temp: 109 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.45 AU - 1.65 AU

Year: 712 Days

Day: 31.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,892,326 km

• M1: 170,242 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.77 AU - 3.03 AU

Year: 1822 Days

Day: 27.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,892,326 km

• M1: 1,630,318 km (0.045 R)

Asteroid Belt

Center: 6.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.1

Radius: 9.9

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.23 AU - 10.75 AU

Year: 10786 Days

Day: 11.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 102,892,326 km

• M1: 156,479 km (0.099 R)
• M2: 270,922 km (0.114 R)
• M3: 740,360 km (0.073 R)
• M4: 963,709 km (0.11 R)
• M5: 1,405,921 km (0.068 R)
• M6: 1,739,674 km (0.102 R)
• M7: 2,078,662 km (0.032 R)
• M8: 2,236,039 km (0.082 R)
• M9: 2,732,106 km (0.072 R)
• M10: 3,171,325 km (0.083 R)
• M11: 3,468,726 km (0.065 R)
• M12: 4,339,086 km (0.091 R)
• M13: 4,465,197 km (0.072 R)
• M14: 4,592,505 km (0.077 R)
• M15: 4,669,548 km (0.083 R)
• M16: 6,730,408 km (0.102 R)
• M17: 6,935,507 km (0.079 R)
• M18: 7,291,849 km (0.082 R)
• M19: 8,365,363 km (0.116 R)
• M20: 10,724,971 km (0.058 R)
• M21: 11,906,195 km (0.07 R)
• M22: 12,083,319 km (0.082 R)
• M23: 13,274,567 km (0.047 R)
• M24: 13,679,977 km (0.063 R)
• M25: 13,828,378 km (0.12 R)
• M26: 14,164,375 km (0.111 R)
• M27: 14,277,022 km (0.085 R)
• M28: 15,728,571 km (0.033 R)
• M29: 15,884,152 km (0.119 R)
• M30: 16,511,416 km (0.102 R)
• M31: 17,830,570 km (0.105 R)
• M32: 18,033,425 km (0.026 R)
• M33: 18,523,358 km (0.103 R)
• M34: 19,516,389 km (0.07 R)
• M35: 19,725,377 km (0.115 R)
• M36: 21,123,818 km (0.091 R)
• M37: 21,209,537 km (0.084 R)
• M38: 22,117,148 km (0.119 R)
• M39: 22,641,488 km (0.092 R)
• M40: 24,149,435 km (0.028 R)
• M41: 25,506,587 km (0.112 R)
• M42: 25,964,506 km (0.051 R)
• M43: 26,240,514 km (0.035 R)
• M44: 27,167,721 km (0.052 R)
• M45: 28,247,220 km (0.115 R)
• M46: 28,863,563 km (0.107 R)
• M47: 29,532,415 km (0.081 R)
• M48: 29,964,902 km (0.097 R)
• M49: 30,061,393 km (0.102 R)
• M50: 30,885,079 km (0.117 R)
• M51: 31,226,461 km (0.113 R)
• M52: 31,471,054 km (0.097 R)
• M53: 32,554,741 km (0.112 R)
• M54: 32,753,107 km (0.113 R)
• M55: 32,902,107 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.5

Radius: 6.6

Gravity: 16.63 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 15.44 AU - 22.58 AU

Year: 30581 Days

Day: 20.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 102,892,326 km

• M1: 155,582 km (0.081 R)
• M2: 394,938 km (0.103 R)
• M3: 698,472 km (0.07 R)
• M4: 755,320 km (0.087 R)
• M5: 998,865 km (0.066 R)
• M6: 1,481,169 km (0.072 R)
• M7: 1,986,211 km (0.059 R)
• M8: 3,236,251 km (0.059 R)
• M9: 3,284,571 km (0.092 R)
• M10: 3,630,142 km (0.038 R)
• M11: 4,956,776 km (0.089 R)
• M12: 5,125,073 km (0.118 R)
• M13: 6,972,757 km (0.056 R)
• M14: 7,035,438 km (0.068 R)
• M15: 8,262,889 km (0.116 R)
• M16: 10,403,036 km (0.081 R)
• M17: 12,245,633 km (0.112 R)
• M18: 15,151,721 km (0.075 R)
• M19: 15,478,144 km (0.06 R)
• M20: 16,638,724 km (0.05 R)
• M21: 16,722,798 km (0.118 R)
• M22: 17,655,690 km (0.049 R)
• M23: 17,827,129 km (0.084 R)
• M24: 18,780,068 km (0.099 R)
• M25: 19,749,312 km (0.095 R)
• M26: 20,105,804 km (0.026 R)
• M27: 21,006,383 km (0.075 R)
• M28: 22,196,584 km (0.116 R)
• M29: 23,975,303 km (0.052 R)
• M30: 24,450,874 km (0.063 R)
• M31: 25,411,442 km (0.067 R)
• M32: 26,091,215 km (0.071 R)
• M33: 26,384,427 km (0.095 R)
• M34: 26,580,400 km (0.105 R)
• M35: 27,072,727 km (0.099 R)
• M36: 27,667,229 km (0.077 R)
• M37: 27,766,861 km (0.048 R)
• M38: 28,366,449 km (0.096 R)
• M39: 29,578,491 km (0.042 R)
• M40: 29,680,367 km (0.072 R)
• M41: 30,190,945 km (0.093 R)
• M42: 30,704,514 km (0.111 R)
• M43: 31,324,448 km (0.102 R)
• M44: 31,532,090 km (0.098 R)
• M45: 35,670,415 km (0.107 R)
• M46: 37,968,239 km (0.114 R)
• M47: 43,628,723 km (0.102 R)
• M48: 44,092,776 km (0.106 R)
• M49: 45,729,975 km (0.043 R)
• M50: 46,083,325 km (0.089 R)
• M51: 47,267,990 km (0.084 R)
• M52: 47,744,609 km (0.113 R)
• M53: 47,863,988 km (0.1 R)
• M54: 48,103,046 km (0.118 R)
• M55: 49,787,967 km (0.058 R)
• M56: 50,272,813 km (0.054 R)
• M57: 51,492,036 km (0.114 R)
• M58: 51,737,077 km (0.091 R)
• M59: 53,338,971 km (0.049 R)
• M60: 57,351,036 km (0.065 R)
• M61: 60,552,431 km (0.109 R)
• M62: 61,459,144 km (0.1 R)
• M63: 62,239,895 km (0.06 R)
• M64: 62,893,039 km (0.09 R)
• M65: 65,660,899 km (0.088 R)
• M66: 65,793,742 km (0.072 R)
• M67: 68,199,276 km (0.092 R)
• M68: 69,007,553 km (0.063 R)
• M69: 69,954,508 km (0.114 R)
• M70: 71,314,651 km (0.095 R)
• M71: 71,861,282 km (0.101 R)
• M72: 71,998,164 km (0.114 R)
• M73: 73,509,252 km (0.084 R)
• M74: 74,891,985 km (0.114 R)
• M75: 75,447,442 km (0.089 R)
• M76: 76,004,395 km (0.06 R)
• M77: 76,143,820 km (0.114 R)
• M78: 77,262,363 km (0.101 R)
• M79: 77,683,182 km (0.062 R)
• M80: 78,386,292 km (0.094 R)
• M81: 78,527,213 km (0.047 R)
• M82: 81,219,826 km (0.107 R)
• M83: 82,362,604 km (0.081 R)
• M84: 82,792,548 km (0.096 R)
• M85: 82,936,012 km (0.086 R)
• M86: 84,664,167 km (0.117 R)
• M87: 84,808,678 km (0.113 R)
• M88: 89,624,533 km (0.059 R)
• M89: 91,397,567 km (0.077 R)
• M90: 95,278,734 km (0.113 R)
• M91: 97,239,514 km (0.094 R)
• M92: 97,997,077 km (0.094 R)
• M93: 99,670,928 km (0.076 R)
• M94: 101,047,378 km (0.101 R)
• M95: 101,507,541 km (0.098 R)
• M96: 101,814,665 km (0.051 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 10,842 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit